pair,contact1,contact2,flow1,flow2 2z5t_M_,2,4,1,1 2z5t_M_,6,89,1,1 2z5t_M_,7,27,1,1 2z5t_M_,8,25,1,1 2z5t_M_,8,87,1,1 2z5t_M_,10,14,1,1 2z5t_M_,10,84,1,1 2z5t_M_,10,85,1,1 2z5t_M_,11,15,1,1 2z5t_M_,13,17,1,1 2z5t_M_,14,18,1,1 2z5t_M_,15,19,1,1 2z5t_M_,16,20,1,1 2z5t_M_,17,22,1,1 2z5t_M_,18,21,1,1 2z5t_M_,18,24,1,1 2z5t_M_,18,25,1,1 2z5t_M_,28,31,1,1 2z5t_M_,28,32,1,1 2z5t_M_,29,33,1,1 2z5t_M_,30,34,1,1 2z5t_M_,31,35,1,1 2z5t_M_,32,36,1,1 2z5t_M_,33,37,1,1 2z5t_M_,34,38,1,1 2z5t_M_,35,39,1,1 2z5t_M_,36,40,1,1 2z5t_M_,37,41,1,1 2z5t_M_,38,42,1,1 2z5t_M_,39,43,1,1 2z5t_M_,39,59,1,1 2z5t_M_,40,45,1,1 2z5t_M_,41,44,1,1 2z5t_M_,43,59,1,1 2z5t_M_,45,55,1,1 2z5t_M_,47,49,1,1 2z5t_M_,47,50,1,1 2z5t_M_,47,53,1,1 2z5t_M_,47,55,1,1 2z5t_M_,48,51,1,1 2z5t_M_,50,53,1,1 2z5t_M_,52,72,1,1 2z5t_M_,54,70,1,1 2z5t_M_,56,67,1,1 2z5t_M_,56,68,1,1 2z5t_M_,57,58,1,1 2z5t_M_,57,68,1,1 2z5t_M_,59,61,1,1 2z5t_M_,59,63,1,1 2z5t_M_,60,64,1,1 2z5t_M_,61,65,1,1 2z5t_M_,62,66,1,1 2z5t_M_,64,84,1,1 2z5t_M_,71,73,1,1 2z5t_M_,71,74,1,1 2z5t_M_,75,78,1,1 2z5t_M_,75,79,1,1 2z5t_M_,76,80,1,1 2z5t_M_,77,81,1,1 2z5t_M_,78,82,1,1 2z5t_M_,79,83,1,1 2z5t_M_,80,84,1,1 2z5t_M_,82,85,1,1